.box{
    background: linear-gradient(#cbe8ff 40%,white);
}
.name{
    font-size: 42px;
    font-weight: bold;
}
.title{
    font-size: 24px;
    margin: 5rex 0;
}
.mai{
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.text{
    font-size: 16px;
    font-weight: bold;
    margin: 3rex 0;
}
.red{
    color: red;
}
.price{
    color: red;
    font-size: 32px;
    font-weight: bold;
}
.btn{
    padding: 3rex 10rex;
    margin: auto 1rex;
    font-size: 18px;
    font-weight: bold;
    border-radius: 10rex;
}
.btn-left{
    color: white;
    background: linear-gradient(to right,red,orange);
}
.btn-right{
    color: red;
    background-color: rgba(255,26,23,0.16);
}
.introduce{
    margin-top: 10rex;
}
.header{
    font-size: 28px;
    font-weight: bold;
}
.body{
    margin-top: 3rex;
    text-indent: 2em;
    font-size: 20px;
    margin-bottom: 10rex;
}
.modal-dialog{
    position: absolute;
    top: 50%;
    left: 50%;
    margin-top: -20rex;
    margin-left: -30rex;
}
.modal-content{
    width: 60rex;
    height: 40rex;
    border-radius: 20px;
}
.modal-header{
    width: 100%;
    height: 100%;
    border: none;
    border-radius: 20px;
    background: linear-gradient(#DAECFF 25%,white);
}
.modal-title{
    text-align: center;
    font-size: 18px;
    font-weight: bold;
    margin: 10rex 0;
}
.modal-btn{
    display: flex;
    justify-content: space-between;
}
.btn-foot{
    padding: 2rex 5rex;
    margin: auto 1rex;
    font-size: 14px;
    font-weight: bold;
    border-radius: 10rex;
}
.btn-foot-left{
    color: white;
    background-color: deepskyblue;
}
.btn-foot-right{
    color: white;
    background-color: red;
}